R1 854+ Cheap flights from Washington, D.C.

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — CPT
лис. 12 — лис. 191
1 adult
1 adult, Economy

What to know about flights from Washington, D.C.

Discover essential information about flights departing from Washington, D.C., including flight schedules, destinations, airlines operating at the Washington, D.C. airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 жовтень 2025.

Good round-trip deal

R2 108 or less

Good one-way deal

R1 468 or less
Price to beat on a round-trip flight from Washington, D.C..
Price to beat on a one-way flight from Washington, D.C..

Find flights from Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C.
Explore the most affordable flight options available from Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 13 жовтень 2025.

ср 12/1110:00IAD - JNB
1 stop20h 05mEthiopian Air
пн 24/1114:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 12/10R16 613
вт 13/110:00IAD - JNB
1 stop20h 05mEthiopian Air
вт 27/114:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 12/10R16 648
пн 17/1113:30IAD - JNB
1 stop38h 20mMultiple Airlines
вт 25/1112:20JNB - IAD
2 stops30h 25mMultiple Airlines
Deal found 10/10R16 683
чт 6/1120:05IAD - JNB
1 stop36h 30mQatar Airways
чт 13/1113:45JNB - IAD
1 stop33h 10mQatar Airways
Deal found 12/10R16 717
ср 19/1113:30IAD - JNB
1 stop38h 20mMultiple Airlines
ср 3/1217:40JNB - IAD
2 stops49h 05mMultiple Airlines
Deal found 12/10R16 873
ср 12/1120:05IAD - JNB
1 stop29h 35mQatar Airways
нд 23/113:10JNB - IAD
2 stops43h 45mQatar Airways
Deal found 12/10R16 891
пн 3/1120:40IAD - JNB
2 stops24h 15mEthiopian Air
пн 17/1114:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/10R16 960
ср 26/1113:30IAD - JNB
1 stop38h 20mMultiple Airlines
ср 3/1217:40JNB - IAD
2 stops49h 05mMultiple Airlines
Deal found 12/10R16 977
пн 10/1110:00IAD - JNB
1 stop20h 05mEthiopian Air
пн 17/1114:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/10R16 995
ср 19/1120:40IAD - JNB
2 stops24h 15mEthiopian Air
сб 29/1114:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/10R17 064
пн 24/116:07DCA - JNB
2 stops26h 43mKenya Airways
вт 31/31:15JNB - DCA
2 stops46h 51mKenya Airways
Deal found 12/10R17 566
сб 25/1017:00DCA - JNB
2 stops40h 50mMultiple Airlines
пн 27/101:35JNB - DCA
2 stops46h 25mMultiple Airlines
Deal found 11/10R17 653

Find flights from Washington, D.C. within your budget

 
Find flights departing from Washington, D.C. that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 жовтень 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Cape Town

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

сб 14/2

20:05-8:40

1 stop29h 35m

Johannesburg OR Tambo

нд 22/2

3:10-15:55

2 stops43h 45m

R17 705

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

пт 28/11

7:30-15:50

2 stops25h 20m

Johannesburg OR Tambo

сб 6/12

1:35-17:59

2 stops47h 24m

R17 843

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

пн 3/11

10:00-14:35

1 stop21h 35m

Cape Town Intl

пн 10/11

14:35-8:00

2 stops24h 25m

R18 831

Washington, D.C.Durban

IAD - DUR

IADDUR

Washington, D.C. Dulles Intl

пт 27/2

21:15-13:30

2 stops33h 15m

Durban King Shaka Intl

ср 1/4

14:45-19:45

2 stops35h 00m

R19 091

Washington, D.C.Durban

IAD - DUR

IADDUR

Washington, D.C. Dulles Intl

чт 27/11

20:05-10:55

2 stops31h 50m

Durban King Shaka Intl

чт 4/12

7:00-15:55

2 stops39h 55m

R19 212

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

сб 17/1

21:15-11:50

1 stop31h 35m

Cape Town Intl

чт 5/3

17:15-19:20

1 stop33h 05m

R19 333

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

сб 17/1

10:00-14:35

1 stop21h 35m

Cape Town Intl

чт 5/3

13:50-8:00

2 stops25h 10m

R19 645

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

пн 12/1

21:15-11:50

1 stop31h 35m

Cape Town Intl

пт 6/3

17:15-19:20

1 stop33h 05m

R20 113

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

чт 15/1

21:15-11:50

1 stop31h 35m

Cape Town Intl

пт 6/3

17:15-19:20

1 stop33h 05m

R20 113

Washington, D.C.Durban

IAD - DUR

IADDUR

Washington, D.C. Dulles Intl

вт 11/11

20:05-14:50

2 stops35h 45m

Durban King Shaka Intl

вт 18/11

12:25-8:20

2 stops26h 55m

R20 355

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C.

Get recent, data-driven insights about flights from Washington, D.C. including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Washington, D.C.?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Cape Town. Price data was last updated on 10 October 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C.?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. (average of R14 725). Flying from Washington, D.C. in July will prove the most costly (average of R23 093). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Washington, D.C.

Get insights into the airlines that provide service from Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Washington, D.C.. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving Washington, D.C., such as United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8,1

Food

6,6

Overall

7,4

Comfort

7,3

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Tim,Sept 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Crew

8,1

Food

6,6

Overall

7,4

Comfort

7,3

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Tim,Sept 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Related info for your journey

Access useful and relevant information related to your journey from Washington, D.C.. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 жовтень 2025.
  • What are the most popular destinations to fly to from Washington, D.C.?

    The most selected flight destinations from Washington, D.C. for the current month are Boston, Atlanta, Mumbai. While Boston, Atlanta, Athens are the top choices made by travellers year-round.

  • What is the cheapest airport to fly out of Washington, D.C.?

    Washington, D.C. Dulles Intl airport offers the cheapest routes to Cape Town from R14 171. Washington, D.C. Reagan-National airport is a great option if you're flying to Johannesburg from R17 566. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Washington, D.C.?

    January is currently the cheapest month to fly from Washington, D.C.. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Washington, D.C.?

    Check out the cheapest flights from Washington, D.C. to embark to:
    Travel from Washington, D.C. to Johannesburg from R14 171 round trip
    Travel from Washington, D.C. to Cape Town from R15 938 round trip

  • How does Cheapflights help users find flights from Washington, D.C.?

    When you search for this flight from Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

    Cheapflights helps you find that perfect flight from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Washington, D.C. with no change fees?

    Need flexible booking options for your flight from Washington, D.C. ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Washington, D.C. become cheaper?

    Not ready to book yet? You can track prices for flights from Washington, D.C. on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C.?

When you search for this flight from Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

Cheapflights helps you find that perfect flight from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington, D.C. with no change fees?

Need flexible booking options for your flight from Washington, D.C. ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. become cheaper?

Not ready to book yet? You can track prices for flights from Washington, D.C. on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.